Xerox DocuPrint N24 Service Manual page 560

Feed Paper to Bin 1
If the Controller signals the Printer Engine Controller PWB to send the output to Bin 1, the Mailbox PWB
actuates the In Gate Solenoid, the Solenoid drops the In Gate, and the paper path switches to the Mail-
box. The IN Sensor monitors paper arrival at the Mailbox entrance. The Exit and Pinch Rolls drive the
sheet of paper to the top of the Mailbox. All of the Bin Gates remain closed, so the paper path moves
past Bins 10 through 2. Bin 1, located at the top of the Mailbox, is unique. Bin 1 has neither a Bin Gate
Solenoid nor a Bin Gate. In the event of a Solenoid or Gate malfunction in any or all of the Bins, the
paper is driven to Bin 1. There is a jam sensor in Bin 1 that detects when a sheet of paper arrives at Bin
1.
1 IN Gate down - The IN Gate Solenoid energizes moving the IN Gate to the down position,
switching the paper path from the Output Bin to the Mailbox.
2 IN Sensor - Monitors the paper arriving at the Mailbox.
3 Bins Rolls and Pinch Rolls - Drives the sheet of paper up the Mailbox paper path.
4 Bin 1 Roller - Drives the paper into Bin 1.
5 Vertical Sensor LED - Monitors to paper travel into Bins 2 through 10.
6 Bin 1 Jam Sensor - Monitors paper arriving at Bin 1.
7 Paper delivered to Bin 1 - Any paper not delivered to Bins 2 through 10, will be delivered to Bin 1.
8 Vertical Sensor - Monitors to paper travel into Bins 2 through 10.
9 Gate 2 Solenoid - Opens and closes Bin 2 Gate.
10 Bin Gates 2 through 10 - Shown in the closed position.
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